gdi: Don't generate import libraries for opengl32.dll.

[mesa.git] / src / gallium / winsys / gdi / SConscript

diff --git a/src/gallium/winsys/gdi/SConscript b/src/gallium/winsys/gdi/SConscript
index 86eb9ef55ed7c261d4ffd31f60bea777bedad3a7..917a81c4386a6ea425e952a1705ffe436e245574 100644 (file)
--- a/src/gallium/winsys/gdi/SConscript
+++ b/src/gallium/winsys/gdi/SConscript
@@ -5,35 +5,47 @@ Import('*')
 
 if env['platform'] == 'windows':
 
-       env = env.Clone()
-
-       env.Append(CPPPATH = [
-               '#src/gallium/state_trackers/wgl',
-       ])
-
-       env.Append(LIBS = [
-               'gdi32',
-               'user32',
-               'kernel32',
-               'ws2_32',
-       ])
-
-       sources = [
-               'gdi_softpipe_winsys.c',
-       ]
-       
-       if env['gcc']:
-               sources += ['#src/gallium/state_trackers/wgl/opengl32.mingw.def']
-       else:
-               sources += ['#src/gallium/state_trackers/wgl/opengl32.def']
-               
-       drivers = [
-               trace,
-               softpipe,
-       ]
-
-       env.SharedLibrary(
-               target ='opengl32',
-               source = sources,
-               LIBS = wgl + glapi + mesa + drivers + auxiliaries + env['LIBS'],
-       )
+    env = env.Clone()
+
+    env.Append(CPPPATH = [
+        '#src/gallium/state_trackers/wgl',
+    ])
+
+    env.Append(LIBS = [
+        'gdi32',
+        'user32',
+        'kernel32',
+        'ws2_32',
+    ])
+
+    sources = []
+    drivers = []
+
+    if 'softpipe' in env['drivers']:
+        sources = ['gdi_softpipe_winsys.c']
+        drivers = [softpipe]
+
+    if 'llvmpipe' in env['drivers']:
+        env.Tool('llvm')
+        if 'LLVM_VERSION' in env:
+            sources = ['gdi_llvmpipe_winsys.c']
+            drivers = [llvmpipe]
+
+    if not sources or not drivers:
+        print 'warning: softpipe or llvmpipe not selected, gdi winsys disabled'
+        Return()
+    
+    if env['gcc']:
+        sources += ['#src/gallium/state_trackers/wgl/opengl32.mingw.def']
+    else:
+        sources += ['#src/gallium/state_trackers/wgl/opengl32.def']
+        
+    drivers += [trace]
+
+    env['no_import_lib'] = 1
+
+    env.SharedLibrary(
+        target ='opengl32',
+        source = sources,
+        LIBS = wgl + glapi + mesa + drivers + auxiliaries + env['LIBS'],
+    )